mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
synced 2024-10-31 16:38:12 +00:00
printk changes for 6.9-rc2
-----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEESH4wyp42V4tXvYsjUqAMR0iAlPIFAmYBhi4ACgkQUqAMR0iA lPKy0A/+Pl9ysymbBzQYZEMhiIEPz1Aakh56hcDz89g9Axqn9hPgDgZaA/AKmN3Y aRo3X/aZVk9uQfUQ1VCYX/738/9fATIt6P8WzukSID7PpYMd5wnjg2rdqtb6zErz wGDPDJabMMUWg0IT0LEXnERUI31TS5VCc8MlHkZFjnT1j7oKMGebC+kX1YNK2Jfr hk/4eaidDsFlXR9m+2P8DcmSlloXIvG326Ke7aLDs46FIRL+pzoQhjIIN/hn1Mi3 FPNkYMvOWdDKA1s55EqOno/i7MpQRf2tjGjfQd0mzJgUxk9hXo0YYpHUpnY3MKDE +RO3P0MheNJHSatoTEY5/r5aclk1Kg4QnYdDhCWm57flq68iM0aM7i0ACfuVNr5z fXz5Uv4lRAd1993yK2nRrczljGN2OpNium4kTifHGhfMZd7UuY9Yh3CPjMIfDm3e iZ7wp6L7pBTv9px4cK3U3pM5+w1Rr8pCZPJRK36WxhyZ9ivNU9tzTxO7dwLvqalN 3q2y3jjgBupTZVawCtodFl6XHY+2LMihR+4tVWXWKblAdQ2H9UkFLIeJqjlAYZeW O9OV/gDLB8VfKWnVkkouKcFm6GXngFpTSc7APPDHLJrfbUcZ7FyMjtjyDVSeeaz+ +lcvDwf2n2nl3UM5kmm6tNma/TDprKQzxk3m2JgPXjDcDgmA24w= =7UMV -----END PGP SIGNATURE----- Merge tag 'printk-for-6.9-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/printk/linux Pull printk fix from Petr Mladek: - Prevent scheduling in an atomic context when printk() takes over the console flushing duty * tag 'printk-for-6.9-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/printk/linux: printk: Update @console_may_schedule in console_trylock_spinning()
This commit is contained in:
commit
7033999ecd
1 changed files with 6 additions and 0 deletions
|
@ -2009,6 +2009,12 @@ static int console_trylock_spinning(void)
|
|||
*/
|
||||
mutex_acquire(&console_lock_dep_map, 0, 1, _THIS_IP_);
|
||||
|
||||
/*
|
||||
* Update @console_may_schedule for trylock because the previous
|
||||
* owner may have been schedulable.
|
||||
*/
|
||||
console_may_schedule = 0;
|
||||
|
||||
return 1;
|
||||
}
|
||||
|
||||
|
|
Loading…
Reference in a new issue